Respirator cartridge connector



FIG. 1 is a front perspective view showing the new design for a respirator cartridge connector.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof, the bottom view being a mirror image thereof;

FIG. 5 is a right view thereof; and,

FIG. 6 is a left view thereof.

The broken lines are included for the purpose of illustrating structure that is not part of the claimed design. 

CLAIM The ornamental design for a respirator cartridge connector, as shown and described. 